silicic acid

短语

[化] 硅酸(总称) [医] 硅酸

词形变化

silicic acids 复数 silicic acids

释义与例句

n.
  1. 1.

    any of a range of compounds, being hydrates of silica; they form silicates having complex polymeric structures

    硅酸

    化学

    metasilicic acid H₂SiO₃

    orthosilicic acid H₄SiO₄

    disilicic acid H₂Si₂O₅

    pyrosilicic acid H₆Si₂O₇

词汇关系

名词

上位词 1

acid